Placerville, CA All Time

1,082 patents  ·  209 inventors

Ranked #3,457 of 111,555 cities Top 4%

Showing 51–100 of 209 inventors

Rank Inventor Primary Company Patents
#44 Howard L. Spielman Ami Entertainment Network 5
#44 Robert Willis Illinois Tool Works 5
#53 Floyd H. Knapp Intel 4
#53 Timothy R. Stout — 4
#53 Keith A. Wright Dexsil 4
#56 Roy Lautamo Agilent Technologies 3
#56 Bob Ayrest — 3
#56 Charles Taylor Toyota 3
#56 Douglas Stanley Oracle 3
#56 Qing Chen — 3
#56 James H. Cosgrove Vanair Manufacturing 3
#56 Brad Lee Makowsky — 3
#56 Ronald J. Spragia Dow Agrosciences 3
#56 Gary E. Slayton Aptina Imaging 3
#56 Jim Mayfield — 3
#56 John Howard La Grou — 3
#67 George A. Wheeldon Dexsil 2
#67 Mike Donlon Intel 2
#67 Chris Amey Porvair Filtration Group Limited 2
#67 Cory Starr — 2
#67 Robert Carter — 2
#67 Dean Gienger Agilent Technologies 2
#67 Randall Mann Force Flow 2
#67 Brian Dempsey Dold — 2
#67 Frédéric Caron Look Cycle International 2
#67 William Guinn AMD 2
#67 Carlos Rene Weissenberg — 2
#67 Michael Durand — 2
#67 Kel Eugene Lemons Smartwash Solutions 2
#67 John Marques Gulf Eastern Manufacturing 2
#67 Daniel Warganich — 2
#67 Ryan J. Yarwood Intuit 2
#67 Kirk Blum Intel 2
#67 Guy Herriott HP 2
#67 Trent H. Wells, Jr. Sherwood Services Ag 2
#67 Michael Ruck Heidelberg Druckmaschinen 2
#67 Brad Irwin Intel 2
#67 Neal Rutta Open Text 2
#67 Genaro Perez — 2
#67 Sylvain Le Groux Cisco 2
#67 Philip E. Bishop — 2
#67 Alan Avis — 2
#67 Stephen J. Davancens — 2
#67 T. Sean Winterer The Volcano 2
#67 Lionel Lavallee HP 2
#67 Larry D. Keller — 2
#67 George Raymond Langland Raychem Limited 2
#67 Michael Stafford — 2
#67 Warren V. Wheeler Tri Tool 2
#67 Janet Muff — 2

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